Skip to content
Let's talk
Home
Cases
Usability

Usability improvements users noticed

Usability is invisible when it works and infuriating when it doesn't. These cases cover usability issues we found in testing and what changed afterward.

0
Industry
0
Services
0
Result
0
Stage
Clear all

Startups

Health

UI/UX design

Web design

Design system

Product design

Growth

Usability

Conversion

Health

15 Jan 26

Mental Health App Boosts Retention Rates by 42% After Product Launch

Discover how Happiness, a mental health app, increased user retention rates by a 42% following its product launch.

View case
Happiness, a mental health app

Startups

AI

Commerce

Industrial

UI/UX design

Web design

Product design

Digital transformation

AI product design

Usability

Conversion

Revenue

Efficiency

AI

Commerce

Industrial

08 Jan 26

How our sportswear e-commerce website design helped Royalty Apparel cut order turnaround 8x

Royalty Apparel turned its website from an order form into a self-service sales engine. Lazarev.agency redesigned the e-commerce experience so team managers could create and order custom merchandise on their own, cutting order turnaround by 8× while unlocking direct fan sales.

View case
E-commerce platform for custom team merchandise, enabling sports teams, fan communities, and organizations to create branded apparel stores, sell personalized gear, and manage online merchandise collections.

Startups

Web3

UI/UX design

Product design

Digital transformation

Usability

Revenue

Efficiency

Web3

15 Dec 25

How we helped to digitize the $402B card collectibles market with pNFTs

Explore how Lazarev.agency helped CollectorCrypt to optimize the platform’s flows, focusing on shipment, tracking, collection management, and trading.

View case
A few physical cards resembling NFTs by Lazarev. UI UX design agency

Scaleups

Fintech

UI/UX design

UX research

Web design

Design system

Product design

Digital transformation

Growth

Usability

Conversion

Efficiency

Retention

Fintech

11 Dec 25

How we rebuilt Tratta from a fragmented debt collection platform into a cohesive fintech product

Tratta’s product worked, but the experience got in the way. Lazarev.agency rebuilt the platform into a cohesive fintech ecosystem with scalable infrastructure, a smooth payment experience, and a configurable admin environment designed to increase retention and revenue.

View case
High-impact visual cover introducing Tratta as a modern payments and transaction platform focused on financial operations, reporting, and digital payment management.

Startups

SaaS

Real estate

UI/UX design

UX research

Web design

Design system

Product design

Growth

Usability

Conversion

Recognition

SaaS

Real estate

08 Dec 25

How Rentcredit's B2C property management design gave landlords and tenants equal footing on every deposit

Rentcredit replaced deposit disputes with a shared source of truth. Lazarev.agency designed a property management platform where landlords and tenants work from the same verified records, making deposits, inspections, and property history transparent from move-in to move-out.

View case
Property management dashboard interface displaying rental deposit analytics and operational metrics.

Scaleups

Community

UI/UX design

UX research

Web design

Design system

Redesign

Branding

Growth

Usability

Conversion

Efficiency

Recognition

Community

27 Nov 25

How we helped a charity foundation streamline donations and expand support during Ukraine’s critical times

Discover how Prytula Foundation boosted donations 2× with transparent, accessible digital platform redesign.

View case
A laptop showing the first screen of the website of the Prytula Charity Foundation

Startups

AI

Media

UI/UX design

UX research

Web design

Design system

Product design

Digital transformation

Branding

AI product design

Growth

Usability

Conversion

Retention

Recognition

AI

Media

10 Aug 26

Voice AI video editor app design: how we shipped Elva's brand, onboarding, and agentic editing flow

Lazarev.agency designed Elva, a voice-first AI video editor — brand, UX, UI, onboarding, monetization — as one launch. Webby Winner, Best Visual UI in AI.

View case
Elva's video picker screen surrounded by floating glass bubbles with chromatic aberration

Scaleups

Commerce

UI/UX design

UX research

Web design

Design system

Redesign

Digital transformation

Branding

Growth

Usability

Conversion

Revenue

Retention

Commerce

03 Aug 26

How we helped a premier fine wine retailer boost add-to-basket rate by 65% with a mobile-first redesign

Explore how Hedonism Wines boosted add-to-basket rates 65% with mobile-first redesign & improved UX.

View case
Logo of Hedonism Wines featuring a stylized figure enjoying wine amidst grapevine motifs, with the brand name prominently displayed.

Startups

AI

Media

UI/UX design

UX research

Web design

Design system

Product design

Branding

AI product design

Growth

Usability

Conversion

Retention

Recognition

AI

Media

31 Jul 26

How we built an AI media platform that reached 85k users in its first month

See how VTnews.ai, a news platform exposing media bias, reached 85k users in the first month after Lazarev.agency helped to redesign the platform.

View case
How we built an AI media platform that reached 85k users in its first month

Scaleups

Commerce

Logistics

UI/UX design

UX research

Web design

Design system

Redesign

Digital transformation

Usability

Conversion

Revenue

Efficiency

Commerce

Logistics

27 Jul 26

How we enhanced conversion rates and product discovery for a leading US tire retailer

Discover how Lazarev.agency redesigned Priority Tire’s ecommerce UX to boost conversions, simplify product discovery, and create faster, smarter buying journeys for complex product selection.

View case
Logo design for "Priority Tire," featuring a sleek tire with an elegant wheel on a dark background.

Startups

SaaS

UX research

Web design

Product design

Redesign

Digital transformation

Growth

Usability

Funding

SaaS

24 Jul 26

How AI marketing platform redesign helped Fieldstream secure $3.8M in pre-seed funding

Fieldstream had powerful AI underneath but friction at the surface. Lazarev.agency redesigned the platform into a structured decision system that helped marketers plan faster, stay inside the product, and supported Fieldstream’s $3.8M pre-seed raise.

View case
Angled desktop monitor displaying the Fieldstream analytics dashboard with marketing KPIs and performance graphs on a purple background.

Startups

Media

Web3

Fintech

UI/UX design

UX research

Product design

Digital transformation

Growth

Usability

Efficiency

Media

Web3

Fintech

16 Jul 26

How we turned Blockbeat into a real-time crypto decision platform for traders

AI-powered crypto trading terminal that provides traders with continuously updated, streamlined, and distilled data throughout the day.

View case
User interface for the crypto trading platform by Lazarev.agency
No items found.

Let's talk about your AI adoption challenge

Tell us where adoption stalls. You’ll hear back from a senior product and UX lead with a practical action plan.

Response within one business day

Talk to us
Explore our services